- Source: Jonkman
Jonkman is a Dutch surname meaning "young man" (modern Dutch jongeman) or "bachelor" (archaic Dutch jongman). People with the surname include:
Bartel J. Jonkman (1884–1955), American (Michigan) politician
Geert-Jan Jonkman (born 1984), Dutch track racing cyclist
Harmen Jonkman (born 1975), Dutch chess player
Jan Anne Jonkman (1891–1976), Dutch politician, Minister of Colonial Affairs 1946–48
Janneke Jonkman (born 1978), Dutch writer
Joan Willem Schreuder Jonkman (1763–1796), Dutch officer in the Austrian army
Marjan Jonkman (born 1994), Dutch fashion model
Mark Jonkman (born 1986), Dutch cricketer, twin brother of Maurits
Maurits Jonkman (born 1986), Dutch cricketer, twin brother of Mark